See where your curiosity takes you at a SciFest weekend expo.

SciFest is a series of free, all-day, weekend expos designed to connect families and visitors of all ages with experts and professionals in Science, Engineering, Technology and Math.

Meet and visit with scientists, engineers, innovators, and people applying STEM concepts in their work and hobbies. Discover a new interest, hobby, or career opportunity while exploring alongside other curious minds of all ages and backgrounds. Get a personal, close-up look at STEM applications in both the everyday and cutting-edge.



There are no upcoming events at this time.

Past Events

The Great Outdoors

Explore the science of the great outdoors! Learn all about stormy weather, outdoor safety, bugs, agriculture and hummingbirds from local STEAM experts. All presentations were recorded at the Saint Louis Science Center during SciFest: The Great Outdoors on Saturday, May 29, 2021.

SciFest Partner

Become a SciFest Exhibitor.

Become a SciFest Exhibitor. Share your STEAM-based passion, profession and expertise with Science Center visitors of all ages. Find out more and apply here.

Apply Now